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ABSTRACT


01 diciembre 2013

RADIOLOGY. Comparison of Combined Transcatheter Arterial Chemoembolization and Radiofrequency Ablation with Surgical Resection by Using Propensity Score Matching in Patients with Hepatocellular Carcinoma within Milan Criteria

Yoshitaka Takuma, MD, Hiroyuki Takabatake, MD, Youichi Morimoto, MD, Nobuyuki Toshikuni, MD, Takahisa Kayahara, MD, Yasuhiro Makino, MD, Hiroshi Yamamoto, MD

Purpose: To retrospectively compare the outcome of combined transcatheter arterial chemoembolization (TACE) and radiofrequency ablation (RFA) (hereafter, TACE-RFA) with that of surgical resection (SR) in patients with hepatocellular carcinoma (HCC) within the Milan criteria.

01 diciembre 2013

CARDIOVASCULAR AND INTERVENTIONAL RADIOLOGY. Staged Transcatheter Treatment of Portal Hypoplasia and Congenital Portosystemic Shunts in Children

Elchanan Bruckheimer, Tamir Dagan, Eli Atar, Michael Schwartz, Ludmila Kachko, Riccardo Superina, Gabriel Amir, Rivka Shapiro, Einat Birk

Purpose: Congenital portosystemic shunts (CPSS) with portal venous hypoplasia cause hyperammonemia. Acute shunt closure results in portal hypertension. A transcatheter method of staged shunt reduction to afford growth of portal vessels followed by shunt closure is reported.

01 diciembre 2013

JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY. Portal Vein Thrombosis after Partial Splenic Embolization in Liver Cirrhosis: Efficacy of Anticoagulation and Long-term Follow-up

Mingyue Cai, MD , Kangshun Zhu, MD, PhD , Wensou Huang, MD , Xiaochun Meng, MD, PhD , Keke He, MD , Bin Zhou, MD , Yongjian Guo, MD , Junwei Chen, MD , Hong Shan, MD, PhD

Purpose: To investigate the treatment and long-term outcome of portal vein thrombosis (PVT) after partial splenic embolization (PSE).

01 diciembre 2013

CARDIOVASCULAR AND INTERVENTIONAL RADIOLOGY. Interventional Radiological Treatment of Perihepatic Vascular Stenosis or Occlusion in Pediatric Patients After Liver Transplantation

Wibke Uller, Birgit Knoppke, Andreas G. Schreyer, Peter Heiss, Hans J. Schlitt, Michael Melter, Christian Stroszczynski, Niels Zorger, Walter A. Wohlgemuth

Purpose: Evaluation of the efficacy and safety of percutaneous treatment of vascular stenoses and occlusions in pediatric liver transplant recipients.

01 diciembre 2013

JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY. Internal Jugular Veins Outflow in Patients with Multiple Sclerosis: A Catheter Venography Study

Pierfrancesco Veroux, MD , Alessia Giaquinta, MD , Debora Perricone, MD , Lorenzo Lupo, MD , Flavia Gentile, MD , Carla Virgilio, MD , Anna Carbonaro, MD , Concetta De Pasquale, MD , Massimiliano Veroux, MD, PhD

Purpose: To investigate an examiner-independent catheter venography protocol that could be used to reliably diagnose venous outflow abnormalities in patients with multiple sclerosis (MS) and chronic cerebrospinal venous insufficiency and to determine whether venous angioplasty is effective in the treatment of these abnormalities.

01 diciembre 2012

JOURNAL OF HEPATOLOGY. Response rate and clinical outcome of HCC after first and repeated cTACE performed “on demand”

E. Terzi , R. Golfieri , F. Piscaglia , M. Galassi , A. Dazzi , S. Leoni , E. Giampalma , M. Renzulli , L. Bolondi

Background & Aims: Aim of the study was to assess the clinical impact of conventional transarterial chemoembolization (cTACE) repeated “on demand” on HCC outcome. Outcome measures were: response rate to first and repeated cTACE, recurrence rates and overall survival.

01 diciembre 2013

CARDIOVASCULAR AND INTERVENTIONAL RADIOLOGY. Root Cause Analysis of Gastroduodenal Ulceration After Yttrium-90 Radioembolization

Marnix G. E. H. Lam, Subhas Banerjee, John D. Louie, Mohamed H. K. Abdelmaksoud, Andrei H. Iagaru, Rebecca E. Ennen, Daniel Y. Sze

Introduction: A root cause analysis was performed on the occurrence of gastroduodenal ulceration after hepatic radioembolization (RE). We aimed to identify the risk factors in the treated population and to determine the specific mechanism of nontarget RE in individual cases.

01 diciembre 2013

EUROPEAN JOURNAL OF RADIOLOGY. Outcome of uterine artery embolization versus MR-guided high-intensity focused ultrasound treatment for uterine fibroids: Long-term results

V. Froeling, K. Meckelburg , N.F. Schreiter , C. Scheurig-Muenkler , J. Kamp , M.H. Maurer, A. Beck , B. Hamm , T.J. Kroencke

Objectives: To compare the long-term outcome after uterine artery embolization (UAE) versus magnetic resonance-guided high-intensity focused ultrasound (MR-g HIFU) for symptomatic uterine fibroids.

01 diciembre 2013

CARDIOVASCULAR AND INTERVENTIONAL RADIOLOGY. Transcatheter Arterial Embolization With Spherical Embolic Agent for Pulmonary Metastases From Renal Cell Carcinoma

Akihiko Seki, Shinichi Hori, Satoru Sueyoshi, Atsushi Hori, Michihiko Kono, Shinichi Murata, Masahiko Maeda

Purpose: This retrospective study aimed to evaluate the safety and local efficacy of transcatheter arterial embolization (TAE) with superabsorbent polymer microspheres (SAP-MS) in patients with pulmonary metastases from renal cell carcinoma (RCC).

01 diciembre 2013

JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY. Medical Emergencies and Cardiopulmonary Arrests in Interventional Radiology

Gregory Nadolski, MD , Amy Praestgaard, MS , Richard D. Shlansky-Goldberg, MD , Michael C. Soulen, MD , S. William Stavropoulos, MD , Scott O. Trerotola, MD , Cormac Farrelly, MD

Purpose: To evaluate the circumstances and determine the outcomes of medical emergencies (MEs) and cardiopulmonary arrests (CPAs) in patients undergoing interventional radiology (IR) procedures.

01 diciembre 2013

AMERICAN JOURNAL OF ROENTGENOLOGY. Technique to Displace Bowel Loops in MRI-Guided High-Intensity Focused Ultrasound Ablation of Fibroids in the Anteverted or Anteflexed Uterus

Min Jung Park, Young-sun Kim, Hyunchul Rhim and Hyo Keun Lim

OBJECTIVE. In MRI-guided high-intensity focused ultrasound ablation of uterine fibroids, bowel interposition in the sonication path is often problematic. The purpose of this article is to discuss a bowel-manipulation technique to displace the bowel loop, which consisted of sequential applications of urinary bladder filling, rectal filling, and urinary bladder emptying.

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